Which THREE of the following steps do pollsters use in gathering accurate statistics? Question 14Select one or more: a. The sample must be randomly selected b. The responses should be filtered to obtain the desired results c. Respondents must

The three steps that pollsters use in gathering accurate statistics are: a. The sample must be randomly selected c. Respondents must be contacted in a cost efficient way d. Questions must be carefully and objectively worded Option b, "The responses should be filtered to obtain the desired results," is not an appropriate step for gathering accurate statistics, as it implies manipulation of data to achieve a specific outcome, rather than obtaining objective results.